SHIFT IMPROVER KIT 66-70 TF727, 66-77 TF
B & M : 10233 B&M
Article Number: BOM10233
* Provides Crisp Shifts * On Any Stock Automatic Transmission * Eliminates Soft/Sluggish Shift * Eliminates Shift Overlap * Eliminate Clutch and Band Wear * Improves Transmission Life * Transmission Removal Not Required- 10233 B&M: Aarnes1